Jefferson County KY Tornado Warnings — Live Alerts & History
Kentucky · updates automatically
Active Tornado Warnings
No active tornado warnings for Jefferson County right now
This page updates automatically — new NWS tornado warnings for the county appear here within about a minute of issuance.
Tornado History for Jefferson County (Since 1950)
Tornadoes on Record
29
1950–present · NOAA/SPC
Violent (EF3+)
3
10.3% of total
Fatalities
3
238 injuries
Strongest Rating
F4
Fujita / Enhanced Fujita
Most Recent
April 3, 2025
Latest tornado on record
Recent Tornado Warning History
| Date | Issued | Expired |
|---|---|---|
| June 18, 2026 | 8:47 AM UTC | 9:03 AM UTC |
| March 16, 2026 | 4:07 AM UTC | 4:30 AM UTC |
Jefferson County Facts
- FIPS Code
- 21111
- NWS County Code (UGC)
- KYC111
More for Jefferson County
Recent warning events
Active warnings come from the National Weather Service and refresh on
this page about once a minute. Tornado climatology is computed from the
NOAA/SPC storm events archive (1950–present). VORTEX is not a substitute
for official NWS warnings or a NOAA Weather Radio.